Masanori Shigematsu

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Neyagawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image reproduction system and signal processor used for the same
- Patent number 8,378,791
- Issue date Feb 19, 2013
- Onkyo Corporation
- Kazunari Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Volume control apparatus and volume control program
- Patent number 8,036,400
- Issue date Oct 11, 2011
- ONKYO Corporation
- Tadaharu Sunaga
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
VOLUME CONTROL APPARATUS AND VOLUME CONTROL PROGRAM
- Publication number 20090208035
- Publication date Aug 20, 2009
- Tadaharu SUNAGA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Image reproduction system and signal processor used for the same
- Publication number 20080244649
- Publication date Oct 2, 2008
- ONKYO CORPORATION
- Kazunari Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE